src/bin/sage-runtests: Do not run pytest if the pytest configuration …

…is not available
sagemath · Mar 25, 2022 · d0831c1 · d0831c1
1 parent 55a711e
commit d0831c1
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/src/bin/sage-runtests b/src/bin/sage-runtests
@@ -145,6 +145,14 @@ if __name__ == "__main__":
     DC = DocTestController(args, args.filenames)
     err = DC.run()
 
+    # Trac #33521: Do not run pytest if the pytest configuration is not available.
+    # This happens when the source tree is not available and SAGE_SRC falls back
+    # to SAGE_LIB.
+    from sage.env import SAGE_SRC
+    if not all(os.path.isfile(os.path.join(SAGE_SRC, f))
+               for f in ["conftest.py", "tox.ini"]):
+        sys.exit(err)
+
     try:
         exit_code_pytest = 0
         import pytest